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Bottomley" , "Martin K. Petersen" , Manivannan Sadhasivam Cc: Alim Akhtar , Avri Altman , Bart Van Assche , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, quic_cang@quicinc.com, quic_nguyenb@quicinc.com, quic_rampraka@quicinc.com, quic_pragalla@quicinc.com, quic_nitirawa@quicinc.com Subject: [PATCH 2/2] scsi: ufs: qcom: Enable suspending clk scaling on no request Date: Wed, 26 Jun 2024 16:00:33 +0530 Message-Id: <20240626103033.2332-3-quic_rampraka@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240626103033.2332-1-quic_rampraka@quicinc.com> References: <20240626103033.2332-1-quic_rampraka@quicinc.com> X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: Or2tOiRwshdF2qEdO8kMfDp3qOProMR_ X-Proofpoint-GUID: Or2tOiRwshdF2qEdO8kMfDp3qOProMR_ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-26_05,2024-06-25_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 spamscore=0 mlxscore=0 lowpriorityscore=0 phishscore=0 mlxlogscore=999 adultscore=0 priorityscore=1501 malwarescore=0 clxscore=1015 suspectscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2406140001 definitions=main-2406260083 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Enable suspending clk scaling on no request for Qualcomm SoC. Signed-off-by: Ram Prakash Gupta --- drivers/ufs/host/ufs-qcom.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c index cca190d1c577..9041ffab152c 100644 --- a/drivers/ufs/host/ufs-qcom.c +++ b/drivers/ufs/host/ufs-qcom.c @@ -1548,6 +1548,8 @@ static void ufs_qcom_config_scaling_param(struct ufs_hba *hba, p->timer = DEVFREQ_TIMER_DELAYED; d->upthreshold = 70; d->downdifferential = 5; + + hba->clk_scaling.suspend_on_no_request = true; } #else static void ufs_qcom_config_scaling_param(struct ufs_hba *hba,